Manualshelf

Quick Reference Guide

ManualsBrandsDell ManualsComputer equipmentPowerConnect B-TI24x
951952953954955956957958959960
PowerConnect B-Series TI24X Configuration Guide 917
53-1002269-02
Setting optional parameters
27
Syntax: show ip client-pub-key [begin <expression> | exclude <expression> | include
<expression>]
To clear the public keys from the buffers, enter the following command.
PowerConnect# clear public-key
Syntax: clear public-key
Use the ip ssh pub-key remove command to delete the public key from the system.
Enabling DSA challenge-response authentication
DSA challenge-response authentication is enabled by default. You can disable or re-enable it
manually.
To enable DSA challenge-response authentication.
PowerConnect(config)# ip ssh key-authentication yes
To disable DSA challenge-response authentication.
PowerConnect(config)# ip ssh key-authentication no
Syntax: ip ssh key-authentication yes | no
Setting optional parameters
You can adjust the following SSH settings on the device:
• The number of SSH authentication retries
• The user authentication method the device uses for SSH connections
• Whether the device allows users to log in without supplying a password
• The port number for SSH connections
• The SSH login timeout value
• A specific interface to be used as the source for all SSH traffic from the device
• The maximum idle time for SSH sessions